THIS DOCUMENT IS NOT CURRENT: This AIM document is appropriate for someone who has historical interest in the CODABLOCK F specification. This Uniform Symbology Specification specifies the requirements for the bar code symbology known asCODABLOCK F. It specifies the CODABLOCK F symbology characteristics, data character encodation,symbol formats, tolerances, dimensions, decoding algorithms, userdefined application parameters. Publication date: 1995